vscode不能命中斷點如何解決？
vscode c++ 編譯生成后,調(diào)試時無法命中斷點的解決辦法
//test.cpp #include?<stdio.h> int?g_var?=?0; void?print_line(char?*str) { ????if?(str?!=?NULL) ????????printf("%s ",?str); ????else ????????printf("null?string "); } int?main?(int?argc,?char?**argv) { ????int?l_var?=?1; ????print_line("hello?world!"); ????printf("g_var?=?%d,?l_var?=?%d. ",?g_var,?l_var); ????return?0; }</stdio.h>
launch.json
{ ????????"version":?"0.2.0", ????????"configurations":?[ ????????????{ ????????????????"name":?"(gdb)?Launch", ????????????????"type":?"cppdbg", ????????????????"request":?"launch", ????????????????"program":?"${workspaceRoot}/test.exe", ????????????????"args":?[], ????????????????"stopAtEntry":?false, ????????????????"cwd":?"${workspaceRoot}", ????????????????"environment":?[], ????????????????"externalConsole":?true, ????????????????"MIMode":?"gdb", ????????????????"miDebuggerPath":?"C:MinGWbingdb.exe", ????????????????"setupCommands":?[ ????????????????????{ ????????????????????????"description":?"Enable?pretty-printing?for?gdb", ????????????????????????"text":?"-enable-pretty-printing", ????????????????????????"ignoreFailures":?true ????????????????????} ????????????????] ????????????} ????????] ????}
tasks.json
{ ????//?See?https://go.microsoft.com/fwlink/?LinkId=733558 ????//?for?the?documentation?about?the?tasks.json?format ????"version":?"2.0.0", ????"tasks":?[ ????????{ ????????????"taskName":?"test", ????????????"type":?"shell", ????????????"command":?"g++", ????????????"args":?["-g",?"${file}",?"-o",?"${workspaceRoot}/test.exe"] ????????} ????] }
編譯成功后，在源碼中設(shè)置斷點，卻無法命中斷點。
后來查看官方c++編譯調(diào)試文檔和嘗試，在launch.json文件的
"setupCommands":?[ { "description":?"Enable?pretty-printing?for?gdb", "text":?"-enable-pretty-printing", "ignoreFailures":?true } ]
后面加上
“preLaunchTask”: “test” 配置，調(diào)試時就可以正常命中斷點了。
注意：別忘了”setupCommands”的中括號’ ] ‘后面加上一個逗號。
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THE END
喜歡就支持一下吧
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